20 publicaciones de empleo destacadas de web developer en barcelona, ct (¡Están contratando!)

Senior Full Stack Developer – GenAI Platform (Back-end focus) - Freelance
Collective.work —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Azure
- Servicio al cliente
7h
Senior QA Engineer
TechBiz Global GmbH —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Inglés
- Grado
- APIs
6d
Technical Team Lead, Contract
Xcelirate —Barcelona, Barcelona provincia
- Teletrabajo
- AWS
- JavaScript
- Linux
Solicitud rápida
Backend Developer
Napptilus Tech Labs —Barcelona, Barcelona provincia
- Trabajo híbrido
- Java
- Desarrollo de software
- Python
- Formación continua
- Teletrabajo opcional
Solicitud rápida
Desarrollador Full Stack
Giesecke+Devrient —Sant Joan Despí, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Inglés
- Java
- Bases de datos
- Formación continua
- Flexibilidad horaria
Staff Backend Engineer
OLX —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Informática
- DevOps
- Inglés
- Seguro de vida
Solicitud rápida
Staff Product Security Engineer, Reviews
Okta —Barcelona, Barcelona provincia
- Oficina
- Java
- C++
- Vacaciones pagadas
5d
DevOps Security Engineer
Decentralized Masters —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- DevOps
- Máster
- AWS
Solicitud rápida
Design Engineer, EU
Ashby —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- Días de asuntos propios
DevOps Engineer (English is a MUST)
Sopra Steria —Barcelona, Barcelona provincia
- Jornada completa
- Azure
- DevOps
- Inglés
Solicitud rápida
Application development / Full stack development graduate
Symrise —Barcelona, Barcelona provincia
- Jornada completa
- Español
- Informática
- DevOps
- Seguro de vida
Solicitud rápida
Senior Angular Engineer
ANYbotics —Barcelona, Barcelona provincia
- Informática
- Inglés
- JavaScript
SAP Technology Specialist
Trifork —Barcelona, Barcelona provincia
- Jornada completa
- Español
- DevOps
- Inglés
- Seguro oftalmológico
Project Manager (all genders)
UDG Ludwigsburg GmbH —Barcelona, Barcelona provincia
- Jornada completa
- Azure
- Informática
- DevOps
- Plan de pensiones
Solicitud rápida
Senior TYPO3 CMS Developer (all genders)
UDG Ludwigsburg GmbH —Barcelona, Barcelona provincia
- Jornada completa
- Inglés
- Oficina
- JavaScript
- Plan de pensiones
Solicitud rápida
Guidewire Developer
Sollers Consulting —Barcelona, Barcelona provincia
- Jornada completa
- Trabajo híbrido
- Español
- Oracle
- Inglés
Cloud Engineer
Corus Systems & Consulting Group —Barcelona, Barcelona provincia
- Jornada completa
- Teletrabajo
- DevOps
- AWS
- Python
3d
Senior Fullstack Engineer
Kabilio —Barcelona, Barcelona provincia
- Trabajo híbrido
- Español
- Inglés
Senior Java Software Development XVS
Ingram Micro —Barcelona, Barcelona provincia
- Jornada completa
- Azure
- Informática
- DevOps
SAP PM System Analyst (Plant Maintenance)
Boehringer Ingelheim España, S.A. —Sant Cugat del Vallès, Barcelona provincia
- Jornada completa
- Informática
- Inglés
- Máster
- Abono gimnasio

Quiero recibir la alerta de empleo más reciente de web developer en barcelona, ct

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Senior Full Stack Developer – GenAI Platform (Back-end focus) - Freelance

Collective.work
Barcelona, Barcelona provincia

Solicitar ahora

Detalles del empleo

Jornada completa | Autónomo
Hace 7 horas

Cualificaciones

Francés
CI/CD
Español
Azure
Node.js
React
Servicio al cliente
DevOps
Inglés
AWS
JavaScript
Terraform
Desarrollo de Back-End
Scripting
APIs
Cloud
Inteligencia artificial

Descripción completa del empleo

Job description

Daily rate: 300€/day

Project context

Project Details

Location: Barcelona
Work mode: Hybrid (1-2 days onsite)
Start date: ASAP
Duration: Until end of 2026
Language(s): English (Mandatory); Spanish or French (Plus)

Project Summary

We are looking for a Senior Full Stack Developer to join our AI products team and contribute to the development of a Multi-cloud GenAI platform (Azure / AWS / Google), with a primary focus on the Secure GPT service. The role is approximately 90% back-end and 10% front-end. The objective is to evolve platform capabilities and ensure secure, scalable, high-quality implementations aligned with business, technical, security, and regulatory requirements.

Goals and deliverables

Main Responsibilities & Key Activities

Design, develop, and enhance features for the Secure GPT service: document understanding, translation, agentic capabilities, web usage, APIs, and automation
Execute end-to-end development activities: study, analysis, technical design, implementation, documentation, testing, and monitoring
Define and track KPIs to monitor usage and support data-informed decisions
Collaborate within an international team and maintain regular communication with the Tech Lead and Product Owner
Implement solutions compliant with security, regulatory, and internal standards
Identify and contribute to improvements in processes, automation, and customer service delivery

Requirements

Experience Required

Mandatory Experience

Minimum 5 years of experience in web application development, ideally within Azure environments
Back-end development with Node.js (JavaScript / TypeScript)
Front-end development with Next.js / React
Full ownership of the testing lifecycle: unit tests and end-to-end (E2E) tests
API design, implementation, and operation
Azure services: App Services, Cosmos DB, Application Insights, monitoring
DevOps practices: Azure DevOps, CI/CD pipelines
Fundamentals of Infrastructure as Code (IaC) and automation scripting
Prompt engineering: drafting, testing, and iteratively improving prompts
Experience with AI APIs and/or frameworks: OpenAI, Anthropic, Gemini, Azure AI; RAG and agentic/agent-based capabilities

Preferred Experience

Terraform and/or Bicep for infrastructure deployment
Observability and monitoring tooling
Background in regulated industries
Azure and API certifications
Knowledge of data security and compliance
Availability for occasional travel to France, Spain, or Portugal

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web developer empleos en barcelona, ct

Senior Full Stack Developer – GenAI Platform (Back-end focus) - Freelance

Senior QA Engineer

Technical Team Lead, Contract

Backend Developer

Desarrollador Full Stack

Staff Backend Engineer

Staff Product Security Engineer, Reviews

DevOps Security Engineer

Design Engineer, EU

DevOps Engineer (English is a MUST)

Application development / Full stack development graduate

Senior Angular Engineer

SAP Technology Specialist

Project Manager (all genders)

Senior TYPO3 CMS Developer (all genders)

Guidewire Developer

Cloud Engineer

Senior Fullstack Engineer

Senior Java Software Development XVS

SAP PM System Analyst (Plant Maintenance)

Quiero recibir la alerta de empleo más reciente de web developer en barcelona, ct

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